State of the Salmon
This is a really cool Web site from a really cool organization.
The Wild Salmon Center works to protect salmon and steelhead stocks throughout the Pacific Ocean basin. (These are the guys who, literally, wrote the book on Kamchatka steelhead and salmon.)
The State of the Salmon Web site contains dozens of interactive maps and information on the health of Pacific for interested anglers. Its a great place to get lost in for a while.